These entries are queried from radb.net using whois, you can try my project getting these.
:AS206397 route: 185.186.52.0/24 origin: AS206397 org: ORG-GG265-RIPE mnt-by: GENIUSX-MNT created: 2017-01-28T07:00:17Z last-modified: 2021-10-03T10:04:39Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.186.53.0/24 origin: AS206397 org: ORG-GG265-RIPE mnt-by: GENIUSX-MNT created: 2017-01-28T07:00:30Z last-modified: 2021-10-03T10:04:45Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.186.54.0/24 origin: AS206397 org: ORG-GG265-RIPE mnt-by: GENIUSX-MNT created: 2019-06-18T13:13:07Z last-modified: 2021-10-03T10:04:48Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source